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Academician

ŞAFAK ALTUNKAYNAK

PROFESÖR

İSTANBUL TEKNİK ÜNİVERSİTESİ

Research topics OpenAlex
Academic summary YÖKSİS and OpenAlex counted separately.
Articles 34
YÖKSİS34 OpenAlex0
Projects 19
Books 4
Proceedings 36

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 29
h-index 16 Percentile in Türkiye: 95 #178 of 1,631 at their university by h-index
i10-index
22
Total citations
1,661
Top 2.1% in Türkiye
Per article
57.3
FWCI
2.05
1.00 = world average
World top 1%
0
World top 10%
6

Most cited articles

  1. Geochemistry and tectonics of Cenozoic volcanism in the Lesser Caucasus Azerbaijan and the peri Arabian region collision induced mantle dynamics and its magmatic fingerprint 2010 world top 10% 284 citations
  2. Cenozoic Crustal Evolution and Mantle Dynamics of Post Collisional Magmatism in Western Anatolia 2007 world top 10% 206 citations
  3. Two contrasting magmatic associations of NW Anatolia and their tectonic significance 2001 world top 10% 200 citations

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included.

Field ranking

YÖKSİS ?

Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
49
With an akaturk profile
15
Turkish institutions
3
Co-authored works
%100

Academic co-authors 15

  1. ALP ÜNAL Doktor Öğretim Üyesi · İstanbul Teknik Üniversitesi same university 9
  2. ÖMER KAMACI Doktor Öğretim Üyesi · İstanbul Teknik Üniversitesi same university 8
  3. ERCAN ALDANMAZ Profesör · Kocaeli Üniversitesi 7
  4. ŞENGÜL CAN GENÇ Profesör · İstanbul Teknik Üniversitesi same university 6
  5. GÜRSEL SUNAL Profesör · İstanbul Teknik Üniversitesi same university 3
  6. IŞIL NUR GÜRASLAN Araştırma Görevlisi · İstanbul Teknik Üniversitesi same university 3
  7. ZEKİYE KARACIK Profesör · İstanbul Teknik Üniversitesi same university 2
  8. AYKUT GÜÇTEKİN Doçent · Kocaeli Üniversitesi 1
  9. AYSUN ÇETİN Profesör · Erciyes Üniversitesi 1
  10. MERVE ÖZYURT Doktor Öğretim Üyesi · Karadeniz Teknik Üniversitesi 1
Show all (15)
  1. NAZLI OLĞUN KIYAK Doçent · İstanbul Teknik Üniversitesi same university 1
  2. NURGÜL ÇELİK BALCI Profesör · İstanbul Teknik Üniversitesi same university 1
  3. SEVİL DENİZ YAKAN DÜNDAR Doçent · İstanbul Teknik Üniversitesi same university 1
  4. TUNAHAN ARIK Araştırma Görevlisi · İstanbul Teknik Üniversitesi same university 1
  5. UFUK TARI Doktor Öğretim Üyesi · İstanbul Teknik Üniversitesi same university 1

National collaboration 3 institutions

Within own university21 joint works · İstanbul Teknik Üniversitesi

  1. Kocaeli Üniversitesi 7 works · 2 academics
  2. Erciyes Üniversitesi 1 works · 1 academics
  3. Karadeniz Teknik Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 34

Yildirim Dilek 6Yücel Yılmaz 4Argyrios Papadopoulos 2DANIEL NVLT 2Daniel Nývlt 2Harald Furnes 2Istvan Dunkl 2Jingsui Yang 2Kenneth A Foland 2AYŞE ZEYNEP ÇALIŞKANOĞLUAntonios KoroneosAntonis KoroneosCeline LavergneFrederic ThalassoFurman TanyaGeoffrey HowarthHanan Barry BJeffrey A BenowitzJin-Hui YangKaan SayıtLea CabrolLinn HoffmannMargaret ForsterMaria Soledad Astorga-EspanaMeisel ThomasMerve YıldızMetin YazmanNazim ImamverdiyevNick W RogersPickard MeganPınar ŞenRalf GertisserSimon P KelleyStefan Velev

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.

Index quartiles

?
Scopus (SJR) 31
  • Q1 26 %83.9
  • Q2 3 %9.7
  • Q3 1 %3.2
  • Q4 1 %3.2
WoS (JCR) 30
  • Q1 9 %30.0
  • Q2 16 %53.3
  • Q3 4 %13.3
  • Q4 1 %3.3
TR Index 2 articles
OpenAlex citation percentile
Top 1%0
Top 10%6
Avg · n 32 %76.9
Other counts

Scopus (SJR)

  • YÖKSİS rows 34

WoS (JCR)

  • YÖKSİS rows 33

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

34articles

Journals with publications

15 journals

Narrow down

Scopus (SJR)
Q126 Q23 Q31 Q41
WoS (JCR)
Q19 Q216 Q34 Q41
TR Index
2articles

Article list

  1. 2025 Early Cretaceous to Eocene magmatic evolution of Livingston Island, South Shetland Archipelago: Geochronological and isotope geochemical constraints from intrusive suites LITHOS DOI 10.1016/j.lithos.2024.107877 YÖKSİS SJR Q1 JCR Q2 OpenAlex 68.4%
  2. 2025 An Eocene transtensional shear zone driven by the strain localization along slab break-off: Implications from the sheared syn-kinematic northern Kapıdağ Pluton (NW Anatolia, Turkey) Journal of Asian Earth Sciences DOI 10.1016/j.jseaes.2024.106444 YÖKSİS SJR Q1 JCR Q2 OpenAlex 76.3%
  3. 2024 Lithological controls on lake water biogeochemistry in Maritime Antarctica SCIENCE OF THE TOTAL ENVIRONMENT DOI 10.1016/j.scitotenv.2023.168562 YÖKSİS SJR Q1 JCR Q1 OpenAlex 81.5%
  4. 2024 Petrological insights into connections between the S- and I-type magmatic associations in metamorphic core complexes: a case study of the Cataldag metamorphic core complex (NW Turkey) LITHOS DOI 10.1016/j.lithos.2023.107433 YÖKSİS SJR Q1 JCR Q2 OpenAlex 63.3%
  5. 2022 Effects of Mantle Hybridization by Interaction with Slab Derived Melts in the Genesis of Alkaline Lavas across the Back-Arc Region of South Shetland Subduction System JOURNAL OF PETROLOGY DOI 10.1093/petrology/egac111 YÖKSİS SJR Q1 JCR Q1 OpenAlex 53.3%
  6. 2021 Miocene uplift and exhumation history of northwestern Anatolia (Turkey): Implications from apatite (U-Th)/He thermochronology of syn-extensional plutons Journal of Asian Earth Sciences DOI 10.1016/j.jseaes.2021.104770 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex 74.9%
  7. 2020 The role of accreted continental crust in the formation of granites within the Alpine style continental collision zone: Geochemical and geochronological constrains from leucogranites in the Çataldağ Metamorphic Core Complex (NW Turkey) Lithos DOI https://linkinghub.elsevier.com/retrieve/pii/S0024493719305079 YÖKSİS SJR Q1 JCR Q1
  8. 2020 Origin of Eocene adakitic magmatism in northwest Turkey Journal of Asian Earth Sciences DOI 10.1016/j.jseaes.2019.104147 YÖKSİS SJR Q1 JCR Q2 OpenAlex 69.7%
  9. 2019 Cooling and deformation history of the Çataldağ Metamorphic Core Complex (NW Turkey) Journal of Asian Earth Sciences DOI 10.1016/j.jseaes.2018.09.012 YÖKSİS SJR Q1 JCR Q2 OpenAlex 76.3%
  10. 2019 Interplay between volcanic and plutonic systems: A case study of the early Miocene Solarya Volcano-plutonic Complex in NW Anatolia (Turkey) Journal of Asian Earth Sciences DOI 10.1016/j.jseaes.2019.05.007 YÖKSİS SJR Q1 JCR Q2 OpenAlex 66.0%
  11. 2019 The emplacement history of granitic intrusions into the upper crust: Forceful to passive emplacement of the early Miocene Solarya Pluton (NW Turkey) as a case study Journal of Asian Earth Sciences DOI 10.1016/j.jseaes.2019.103979 YÖKSİS SJR Q1 JCR Q2 OpenAlex 55.4%
  12. 2019 The origin of low-Ca olivine from ultramafic xenoliths and host basaltic lavas in a back-arc setting, James Ross Island, Antarctic Peninsula LITHOS DOI 10.1016/j.lithos.2019.05.039 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex 65.1%
  13. 2019 Some remarks on the nature of mantle metasomatism beneath western Anatolian–Aegean region: Contrasting isotopic signatures recorded in the Miocene lavas from the Söke Basin GEOLOGICAL JOURNAL DOI 10.1002/gj.3381 YÖKSİS SJR Q2 JCR Q3 OpenAlex 68.8%
  14. 2019 Magma chamber processes and dynamics beneath northwestern Anatolia: Insights from mineral chemistry and crystal size distributions (CSDs) of the Kepsut volcanic complex (NW Turkey) JOURNAL OF ASIAN EARTH SCIENCES DOI 10.1016/j.jseaes.2019.103889 2 YÖKSİS records YÖKSİS SJR Q1 JCR Q2 OpenAlex 74.2%
  15. 2019 Role of mantle and lower continental crust in the genesis of Eocene post-collisional granitoids: Insights from the Topuk pluton (NW Turkey) JOURNAL OF ASIAN EARTH SCIENCES DOI 10.1016/j.jseaes.2019.05.012 YÖKSİS SJR Q1 JCR Q2 OpenAlex 81.1%
  16. 2018 Nature and genesis of potassic high Ba Sr granitoids associated with syn-convergent extension in NW Turkey LITHOS DOI 10.1016/j.lithos.2018.07.019 YÖKSİS SJR Q1 JCR Q1 OpenAlex 76.6%
  17. 2018 Lithostratigraphy and petrology of Lachman Crags and Cape Lachman lava-fed deltas, Ulu Peninsula, James Ross Island, north-eastern Antarctic Peninsula: Preliminary results Czech Polar Reports DOI 10.5817/CPR2018-1-5 YÖKSİS SJR Q3 JCR Q4 OpenAlex 66.8%
  18. 2017 Geochemistry of uranium and thorium and natural radioactivity levels of the western Anatolian plutons, Turkey Mineralogy and Petrology DOI 10.1007/s00710-017-0492-4 YÖKSİS SJR Q2 JCR Q3 OpenAlex 67.7%
  19. 2016 Distribution of natural radioactivity and assessment of radioactive dose of Western Anatolian plutons Turkey TURKISH JOURNAL OF EARTH SCIENCES DOI 10.3906/yer-1605-4 YÖKSİS TR Index SJR Q1 JCR Q3 OpenAlex 80.5%
  20. 2015 Source components and magmatic processes in the genesis of Miocene to Quaternary lavas in western Turkey constraints from HSE distribution and Hf Pb Os isotopes Contributions to Mineralogy and Petrology DOI 10.1007/s00410-015-1176-x YÖKSİS SJR Q1 JCR Q1 OpenAlex 85.1%

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